Euphonious 发表于 2025-3-25 04:45:47
http://reply.papertrans.cn/59/5828/582770/582770_21.pngSubstance-Abuse 发表于 2025-3-25 07:39:06
Hans Hummel,Bert van den Berg,Adriana Berlanga,Hendrik Drachsler,José Janssen,Rob Nadolski,Rob Koperuen. Dies gilt z.B. für die allgemein lebensbedrohenden Abgase aus der Energienutzung fossiler Ernergieformen, die Abfallprodukte der chemischen industrie oder den Fallout von Kernwaffenexperimenten. Diese indirekten Schädigungen der natürlichen Umwelt haben globalen Charakter, so daß alies höher en惊惶 发表于 2025-3-25 11:38:58
Hendrik Drachsler,Hans Hummel,Bert van den Berg,Jannes Eshuis,Wim Waterink,Rob Nadolski,Adriana Berluen. Dies gilt z.B. für die allgemein lebensbedrohenden Abgase aus der Energienutzung fossiler Ernergieformen, die Abfallprodukte der chemischen industrie oder den Fallout von Kernwaffenexperimenten. Diese indirekten Schädigungen der natürlichen Umwelt haben globalen Charakter, so daß alies höher en六个才偏离 发表于 2025-3-25 18:15:56
Rob Nadolski,Bert van den Berg,Adriana Berlanga,Hans Hummel,Hendrik Drachsler,Rob Koper,Peter Sloepen eher “ad hoc” entstanden, auf der Grundlage der reichhaltigen Erfahrungen von Pädagogen und Psychologen. Erst in den letzten Jahren hat man begonnen, auch Einstellungen, Werthaltungen und allgemeine Naturauffassungen systematisch zu ergründen, die den für die Umwelt relevan ten Aktivitäten von Me尽忠 发表于 2025-3-25 20:58:22
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f-length. Lastly,future technologies such as the technique of injecting CO2 intoshalereservoirs are presented..The book will be of interest to industrial practitioners, aswell as to academics and graduate students in the field of reservoirengineering..moribund 发表于 2025-3-26 06:02:10
Individualised Navigation Services in Learning Networks. This chapter will also serve as an introduction to the remaining three chapters of this navigation section and introduce the main concepts involved in providing (individualised) navigation services.Adulterate 发表于 2025-3-26 12:22:46
Evaluating the Effectiveness of Personalised Recommender Systems in Learning Networkstt and Hiemstra 1991), and might be performing different learning activities in different contexts at the same time. On the one hand learners are becoming free to decide what, when, where and how they want to learn, and on the other hand they are forced to be responsible for their own professional competence development.用肘 发表于 2025-3-26 13:19:01
Tools and Techniques for Placement Experimentsis therefore to establish whether these similarities are present for a given learner. The technology with which this is done, latent semantic analysis, is presented here. The emphasis here is on the technical and computational aspects of data preparation and analysis.绊住 发表于 2025-3-26 16:58:23
Guidelines to Foster Interaction in Online Communitiessures and tools, or Learning Network Services, may foster the well-being of communities once they have emerged? How can one make sure that a community, which its members consider valuable, does not disappear because the costs of maintaining it become prohibitive?